Au Bon Pain is an American fast food chain that sells simple meals such as bread, salads, soups and other foods. We arrived at Union Station at 3 pm and were starving and hungry. We had to fill our stomachs before we went next. The store is named in French, the bread must be delicious, and the store is brightly colored, so I chose this place. I ended up with a croissant and a chicken noodle soup, suffering from the difficulty of choosing. The croissant was completely delicious, the skin was crisp and the inside was soft, it was delicious. The chicken noodle soup was hot, there was not much chicken inside, the noodles were similar to noodles, but they were delicious. Although the temperature in Washington was very high that day, I was sweating so much, but I was still very satisfied. Although it is only a simple restaurant, if you go to Washington next time, you must go to eat again!